/**
 * 零基础学C语言
 * 
 * @version 1st
 * @author 明日科技
 * @see http://www.mingrisoft.com
 */

#include <stdio.h>

int main() {
    putchar('F');
    putchar('i');
    putchar('n');
    putchar('e');
    putchar(' ');
    putchar('D');
    putchar('a');
    putchar('y');
    putchar('!');
    putchar('\n');

    return 0;
}

/*
output:
Fine Day!
*/